US20090002337A1 - Capacitive-type touch panel - Google Patents

Capacitive-type touch panel Download PDF

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Publication number
US20090002337A1
US20090002337A1 US12/152,714 US15271408A US2009002337A1 US 20090002337 A1 US20090002337 A1 US 20090002337A1 US 15271408 A US15271408 A US 15271408A US 2009002337 A1 US2009002337 A1 US 2009002337A1
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US
United States
Prior art keywords
capacitive
conductors
touch panel
type touch
electrode sections
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US12/152,714
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English (en)
Inventor
Yu-Huei Chang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sense Pad Tech Co Ltd
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Sense Pad Tech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sense Pad Tech Co Ltd filed Critical Sense Pad Tech Co Ltd
Assigned to SENSE PAD TECH CO., LTD reassignment SENSE PAD TECH CO., LTD ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHANG, YU-HUEI
Publication of US20090002337A1 publication Critical patent/US20090002337A1/en
Abandoned legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04111—Cross over in capacitive digitiser, i.e. details of structures for connecting electrodes of the sensing pattern where the connections cross each other, e.g. bridge structures comprising an insulating layer, or vias through substrate

Definitions

  • This invention relates to a capacitive-type touch panel, more particularly to a capacitive-type touch panel including first and second conductors having sections, each having a fine conductor line-constructed structure.
  • FIG. 1 illustrates a conventional capacitive-type touch panel that includes a transparent substrate 11 , a first electrode unit 12 formed on a top surface of the transparent substrate 11 , a second electrode unit 13 formed on a bottom surface of the transparent substrate 11 , a conductive first connecting line unit 15 connected to the first electrode unit 12 , a conductive second connecting line unit 16 connected to the second electrode unit 13 , and a controller 14 connected to the first and second connecting line units 15 , 16 .
  • FIG. 2 illustrates another conventional capacitive-type touch panel that includes a transparent substrate 21 , a first electrode unit 22 formed on a top surface of the transparent substrate 21 , an insulator layer 24 disposed on the first electrode unit 22 , and a second electrode unit 23 formed on a top surface of the insulator layer 24 .
  • the first and second electrode units 12 , 13 ( 22 , 23 ) of the aforesaid conventional capacitive-type touch panels are made from a transparent conductive material, such as indium tin oxide (ITO), which has a much higher sheet resistance compared to those of metals, such as Cu, Ag and Au, the sheet resistance of the conventional capacitive-type touch panels will be larger than 1K ⁇ /square and the capacitance of the conventional capacitive-type touch panels from one peripheral end to an opposite peripheral end will be larger than 400 pF (pico-farad) when the capacitive-type touch panel has dimensions larger than 7 ⁇ 7 inches, which can result in relatively poor identification of coordinates of a location touched by the user, which, in turn, limits production of larger sizes of the capacitive-type touch panels.
  • ITO indium tin oxide
  • An object of the present invention is to provide a capacitive-type touch panel that can overcome the aforesaid drawbacks associated with the prior art.
  • a capacitive-type touch panel that comprises: a transparent substrate; a plurality of first conductors disposed on the transparent substrate; a plurality of second conductors disposed on the transparent substrate, intersecting insulatively with the first conductors, and cooperating with the first conductors to form a matrix of capacitive regions when a current is applied to the first and second conductors; and a controller connected electrically to the first and second conductors for detecting the capacitance of each of the capacitive regions.
  • Each of the first conductors is intersected and divided by the second conductors into a series of first electrode sections.
  • Each of the second conductors is intersected and divided by the first conductors into a series of second electrode sections.
  • Each of the first and second electrode sections of the first and second conductors has a fine conductor line-constructed structure which is constructed from a fine line-shaped conductor.
  • FIG. 1 is a fragmentary schematic view of a conventional capacitive-type touch panel
  • FIG. 2 is a partly exploded schematic view of another conventional capacitive-type touch panel
  • FIG. 3 is a cutaway perspective view of the first preferred embodiment of a capacitive-type touch panel for mounting to a display according to this invention
  • FIG. 4 is a fragmentary schematic view of the first preferred embodiment according to this invention.
  • FIG. 5 is a fragmentary perspective view of the first preferred embodiment
  • FIG. 6 is a fragmentary perspective view of the second preferred embodiment of the capacitive-type touch panel according to this invention.
  • FIG. 7 is a fragmentary schematic view of the third preferred embodiment of the capacitive-type touch panel according to this invention.
  • FIG. 8 is a fragmentary perspective view of the third preferred embodiment
  • FIG. 9 is a fragmentary schematic view of the fourth preferred embodiment of the capacitive-type touch panel according to this invention.
  • FIG. 10 is a fragmentary perspective view of the fourth preferred embodiment
  • FIG. 11 is a fragmentary sectional view taken along line XI-XI of FIG. 9 ;
  • FIG. 12 is a fragmentary perspective view of the fifth preferred embodiment of the capacitive-type touch panel according to this invention.
  • FIG. 13 is a fragmentary schematic view of the sixth preferred embodiment of the capacitive-type touch panel according to this invention.
  • FIG. 14 is a fragmentary partly sectional cutaway perspective view of the sixth preferred embodiment.
  • FIG. 15 is a fragmentary sectional view of the sixth preferred embodiment
  • FIG. 16 is a fragmentary, exploded perspective view of the seventh preferred embodiment of the capacitive-type touch panel according to this invention.
  • FIG. 17 is a fragmentary, exploded perspective view of the eighth preferred embodiment of the capacitive-type touch panel according to this invention.
  • FIGS. 3 to 5 illustrate the first preferred embodiment of a capacitive-type touch panel for a liquid crystal display 80 according to this invention.
  • the capacitive-type touch panel includes: a transparent substrate 3 ; a plurality of first conductors 41 disposed on the transparent substrate 3 and oriented in a first direction; a plurality of second conductors 42 disposed on the transparent substrate 3 , oriented in a second direction transverse to the first direction, intersecting insulatively with the first conductors 41 , and cooperating with the first conductors 41 to form a matrix of capacitive regions 4 when a current is applied to the first and second conductors 41 , 42 ; and a controller 70 connected electrically to the first and second conductors 41 , 42 through conductive connecting lines 61 , 62 for detecting the capacitance of each of the capacitive regions 4 .
  • Each of the first conductors 41 is intersected and divided by the second conductors 42 into a series of first electrode sections 411 .
  • Each of the second conductors 42 is intersected and divided by the first conductors 41 into a series of second electrode sections 421 .
  • Each of the first and second electrode sections 411 , 421 of the first and second conductors 41 , 42 has a fine conductor line-constructed structure which is constructed from a fine line-shaped conductor having a dimension that permits the fine line-shaped conductor to be substantially not visible to the naked eye.
  • the fine line-shaped conductor has a layer thickness less than 250 angstroms, and more preferably, ranging from 10-50 angstroms so as to be transparent, or has a line width less than 200 microns so as to be substantially not visible to the naked eye.
  • the fine line-shaped conductor is made from a metallic material selected from the group consisting of Cu, Al, Au, Ag, Ni, Cr, Mo, and combinations thereof. Formation of the first and second conductors 41 , 42 can be conducted using vapor deposition techniques. It is noted that the fine line-shaped conductor can be linear, curved or meandering in shape.
  • each of the first and second electrode sections 411 , 421 of the first and second conductors 41 , 42 has a main part 413 , 423 (see FIG. 5 ) that is linear in shape, and two opposite bridging parts 417 ( 427 ) extending from two opposite ends of the main part 413 , 423 in opposite directions.
  • Each of the bridging parts 417 of each of the first electrode sections 411 is connected to and cooperates with an adjacent one of the bridging parts 417 of an adjacent one of the first electrode sections 411 to define a first bridging line 415 .
  • the capacitive type touch panel further includes a plurality of spaced apart insulators 5 , each of which is disposed at an intersection of the first bridging line 415 interconnecting the main parts 413 of an adjacent pair of the first electrode sections 411 and the second bridging line 425 interconnecting the main parts 423 of an adjacent pair of the second electrode sections 421 , and each of which is sandwiched between the first bridging line 415 interconnecting the main parts 413 of the adjacent pair of the first electrode sections 411 and the second bridging line 425 interconnecting the main parts 423 of the adjacent pair of the second electrode sections 421 .
  • the transparent substrate 3 has opposite first and second surfaces 31 , 32 , and the first and second conductors 41 , 42 are formed on the first surface 31 of the transparent substrate 3 .
  • the transparent substrate 3 is made from a material selected from the group consisting of glass, polymethylmethacrylate, polyvinylchloride, polypropylene, polyethylene terephthalate, polyethylene naphthalate, polycarbonate, and combinations thereof.
  • each of the insulators 5 is made from a material selected from the group consisting of photoresist, silicon dioxide, titanium dioxide, zinc oxide, silicon nitride, aluminum nitride, tantalum oxide, and combinations thereof.
  • FIG. 6 illustrates the second preferred embodiment of the capacitive-type touch panel according to this invention.
  • the second preferred embodiment differs from the previous embodiment in that the main part 413 , 423 of the fine conductor line-constructed structure of each of the first and second electrode sections 411 , 421 of the first and second conductors 41 , 42 includes a linear stem portion 4131 , 4231 and spaced apart linear branch portions 4132 , 4232 transverse to the linear stem portion 4131 , 4231 .
  • FIGS. 7 and 8 illustrate the third preferred embodiment of the capacitive-type touch panel according to this invention.
  • the third preferred embodiment differs from the previous embodiments in that the main part 413 , 423 of the fine conductor line-constructed structure of each of the first and second electrode sections 411 , 421 of the first and second conductors 41 , 42 is rectangular in shape.
  • FIGS. 9 to 11 illustrate the fourth preferred embodiment of the capacitive-type touch panel according to this invention.
  • the fourth preferred embodiment differs from the third preferred embodiment in that the main part 413 , 423 of the fine conductor line-constructed structure of each of the first and second electrode sections 411 , 421 of the first and second conductors 41 , 42 has a screen-like shape.
  • the main part 413 , 423 of the fine conductor line-constructed structure of each of the first and second electrode sections 411 , 421 of the first and second conductors 41 , 42 has a plurality of intersected weft and warp metal lines 4131 , 4132 ( 4231 , 4232 ).
  • the capacitive-type touch panel of this invention further includes an anti-reflective layer 72 disposed on the first and second conductors 41 , 42 (in this embodiment, it is formed directly on the first and second conductors 41 , 42 ), a protective layer 71 disposed on the anti-reflective layer 72 (in this embodiment, it is formed directly on the anti-reflective layer 72 ), and a conductive layer 73 disposed on the second surface 32 of the transparent substrate 3 (in this embodiment, it is formed directly on the second surface 32 of the transparent substrate 3 ) and functioned as one of a grounding medium and an electromagnetically shielding medium.
  • the conductive layer 73 is preferably made from a transparent conductive material.
  • the screen-like structure permits enhancement in reduction of the sheet resistance of the capacitive-type touch panel.
  • the protective layer 71 is preferably made from a material selected from the group consisting of adhesive, resin, photoresist, oxides, nitrides, and combinations thereof.
  • FIG. 12 illustrates the fifth preferred embodiment of the capacitive-type touch panel according to this invention.
  • the fifth preferred embodiment differs from the fourth preferred embodiment in that the screen-like main part 413 , 423 of the fine conductor line-constructed structure of each of the first and second electrode sections 411 , 421 of the first and second conductors 41 , 42 defines a plurality of holes 4130 , 4230 , each of which is filled with a transparent conductive material 416 , 426 .
  • the transparent conductive material 416 , 426 is selected from the group consisting of indium-tin-oxide, indium-zinc-oxide, zinc oxide, aluminum zinc oxide, and combinations thereof.
  • Inclusion of the transparent conductive material 416 , 426 in the first and second conductors 41 , 42 can enhance conductivities of the first and second conductors 41 , 42 and increase sensing area so as to improve sensitivity of the capacitive-type touch panel.
  • FIGS. 13 to 15 illustrate the sixth preferred embodiment of the capacitive-type touch panel according to this invention.
  • the sixth preferred embodiment differs from the fourth preferred embodiment in that the first conductors 41 are formed on the second surface 32 of the transparent substrate 3 , and the second conductors 42 are formed on the first surface 31 of the transparent substrate 3 .
  • An insulator layer 74 is disposed on the second surface 32 of the transparent substrate 3 (in this embodiment, it is formed directly on the second surface 32 of the transparent substrate 3 ).
  • the conductive layer 73 is disposed on the insulator layer 74 (in this embodiment, it is formed directly on the insulator layer 74 ).
  • FIG. 16 illustrates the seventh preferred embodiment of the capacitive-type touch panel according to this invention.
  • the seventh preferred embodiment differs from the fourth preferred embodiment in that the capacitive-type touch panel of this embodiment further includes first and second supporting substrates 81 , 82 sandwiching the transparent substrate 3 therebetween, and that the first and second conductors 41 , 42 are respectively formed on the first and second supporting substrates 81 , 82 .
  • the first and second supporting substrates 81 , 82 are made from a material selected from the group consisting of glass, polymethylmethacrylate, polyvinylchloride, polypropylene, polyethylene terephthalate, polyethylene naphthalate, polycarbonate, adhesive, resin, photoresist, silicon dioxide, titanium dioxide, zinc oxide, silicon nitride, aluminum nitride, tantalum oxide, and combinations thereof.
  • FIG. 17 illustrates the eighth preferred embodiment of the capacitive-type touch panel according to this invention.
  • the eighth preferred embodiment differs from the fourth preferred embodiment in that the capacitive-type touch panel of this embodiment further includes a supporting substrate 83 attached to the second surface 32 of the transparent substrate 3 .
  • the first and second conductors 41 , 42 are respectively formed on the first surface 31 of the transparent substrate 31 and the supporting substrate 83 .
US12/152,714 2007-06-28 2008-05-16 Capacitive-type touch panel Abandoned US20090002337A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW096123484 2007-06-28
TW096123484A TW200901014A (en) 2007-06-28 2007-06-28 Touch panel device

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US20090002337A1 true US20090002337A1 (en) 2009-01-01

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JP (1) JP2009009574A (ko)
TW (1) TW200901014A (ko)

Cited By (190)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090099850A1 (en) * 2007-10-10 2009-04-16 International Business Machines Corporation Vocal Command Directives To Compose Dynamic Display Text
US20090218310A1 (en) * 2008-02-28 2009-09-03 Lijun Zu Methods of patterning a conductor on a substrate
US20090219258A1 (en) * 2008-08-01 2009-09-03 3M Innovative Properties Company Touch screen sensor with low visibility conductors
US20090295752A1 (en) * 2008-05-30 2009-12-03 Chen-Yu Liu Touch Screen
US20090303202A1 (en) * 2008-06-04 2009-12-10 Chen-Yu Liu Capacitive Touch Screen
US20090315859A1 (en) * 2008-06-23 2009-12-24 Au Optronics Corporation Capacitive touch panel and fabricating method thereof
US20090314621A1 (en) * 2008-04-25 2009-12-24 Apple Inc. Brick Layout and Stackup for a Touch Screen
US20100059294A1 (en) * 2008-09-08 2010-03-11 Apple Inc. Bandwidth enhancement for a touch sensor panel
US20100079393A1 (en) * 2008-10-01 2010-04-01 Integrated Device Technology, Inc. Alternating, complementary conductive element pattern for multi-touch sensor
US20100123670A1 (en) * 2008-11-15 2010-05-20 Atmel Corporation Touch Screen Sensor
US20100149108A1 (en) * 2008-12-11 2010-06-17 Steve Porter Hotelling Single layer touch panel with segmented drive and sense electrodes
US20100156840A1 (en) * 2008-02-28 2010-06-24 Frey Matthew H Touch screen sensor having varying sheet resistance
EP2209064A1 (en) 2009-01-16 2010-07-21 Samsung Mobile Display Co., Ltd. Touch screen panel and method of fabricating the same
US20100194696A1 (en) * 2009-02-02 2010-08-05 Shih Chang Chang Touch Regions in Diamond Configuration
US20100233930A1 (en) * 2009-03-12 2010-09-16 Seiko Epson Corporation Manufacturing methods of touch panel, display device, and electronic apparatus
US20100245285A1 (en) * 2009-03-24 2010-09-30 Wen-Chun Wang Capacitive touch panel
CN101893958A (zh) * 2009-05-19 2010-11-24 奥博特瑞克斯株式会社 电极与触摸屏之间的连接结构
US20100321315A1 (en) * 2009-06-18 2010-12-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20100321334A1 (en) * 2009-06-18 2010-12-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20100328228A1 (en) * 2009-06-29 2010-12-30 John Greer Elias Touch sensor panel design
US20110007020A1 (en) * 2009-04-10 2011-01-13 Seung Jae Hong Touch sensor panel design
US20110007011A1 (en) * 2009-07-13 2011-01-13 Ocular Lcd Inc. Capacitive touch screen with a mesh electrode
US20110007019A1 (en) * 2009-07-07 2011-01-13 Nuvoton Technology Corporation Systems and methods for using tft-based lcd panels as capacitive touch sensors
US20110018838A1 (en) * 2009-07-22 2011-01-27 Ritdisplay Corporation Capacitive Type Touch Panel
WO2010117882A3 (en) * 2009-04-10 2011-03-03 Apple Inc. Improved touch sensor panel design
US20110057905A1 (en) * 2009-09-04 2011-03-10 Hong-Chih Yu Touch Panel and Inspection Method Thereof
US20110057900A1 (en) * 2009-09-09 2011-03-10 Au Optronics Corporation Touch sensing display panel
WO2011038581A1 (zh) * 2009-09-30 2011-04-07 智点科技有限公司 一种电容式触控屏
US20110090175A1 (en) * 2009-10-21 2011-04-21 Hitachi Displays, Ltd. Touch panel and display device using the same
US20110099805A1 (en) * 2009-02-23 2011-05-05 E&H. Co., Ltd. Method of Fabricating Capacitive Touch-Screen Panel
US20110109583A1 (en) * 2009-02-23 2011-05-12 Yong Hoon Lee Capacitive Touch Screen Panel
US20110134050A1 (en) * 2009-12-07 2011-06-09 Harley Jonah A Fabrication of touch sensor panel using laser ablation
US20110141055A1 (en) * 2009-12-11 2011-06-16 Minlead Ltd. Projected Capacitive Touch Panel
US20110148806A1 (en) * 2009-12-18 2011-06-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20110148781A1 (en) * 2009-12-22 2011-06-23 Au Optronics Corporation Touch display panel
US20110156930A1 (en) * 2009-12-24 2011-06-30 Orise Technology Co., Ltd. Capacitive Touch Panel with High Touching Sensitivity
WO2011087817A1 (en) * 2009-12-21 2011-07-21 Tactus Technology User interface system
CN102147677A (zh) * 2010-02-05 2011-08-10 三星移动显示器株式会社 触摸屏面板
US20110221698A1 (en) * 2010-03-12 2011-09-15 Ja-Seung Ku Touch screen panel
US20110267286A1 (en) * 2010-04-28 2011-11-03 DerLead Investment Ltd. Touch panel
EP2405328A2 (en) * 2009-03-04 2012-01-11 Dong Sik Nam Touch panel sensor
US20120073124A1 (en) * 2010-09-24 2012-03-29 Au Optronics Corporation Method of fabricating touch panel
US20120086669A1 (en) * 2010-10-08 2012-04-12 Samsung Electronics Co. Ltd. Slim type touch panel and mobile terminal including the same
US8179381B2 (en) 2008-02-28 2012-05-15 3M Innovative Properties Company Touch screen sensor
US20120118614A1 (en) * 2009-11-20 2012-05-17 Fujifilm Corporation Conductive sheet, method for using conductive sheet, and capacitive touch panel
US20120127079A1 (en) * 2010-11-23 2012-05-24 Qrg Limited Electrode interconnect
US20120169626A1 (en) * 2010-12-31 2012-07-05 Au Optronics Corporation Touch panel and touch display panel
US20120212448A1 (en) * 2011-02-23 2012-08-23 Wintek Corporation Capacitive touch panel
US20120212449A1 (en) * 2009-11-20 2012-08-23 Fujifilm Corporation Conductive sheet, method for using conductive sheet, and capacitive touch panel
CN102681735A (zh) * 2011-03-15 2012-09-19 东莞万士达液晶显示器有限公司 电容式触控面板
CN102713799A (zh) * 2009-12-28 2012-10-03 京瓷株式会社 输入装置、以及具备其的显示装置
US20120262419A1 (en) * 2010-03-08 2012-10-18 Nuvoton Technology Corporation Systems and methods for detecting multiple touch points in surface-capacitance type touch panels
US20120312677A1 (en) * 2010-01-28 2012-12-13 Fujifilm Corporation Conductive sheet, method for using conductive sheet, and touch panel
EP2541381A1 (en) * 2010-02-24 2013-01-02 Kyocera Corporation Input device, display device, and portable terminal
US20130082964A1 (en) * 2011-10-03 2013-04-04 Masafumi Agari Touch screen, touch panel, and display device having the same
US20130135224A1 (en) * 2011-11-29 2013-05-30 Yuh-Wen Lee Touch sensing panel
US8456438B2 (en) 2008-01-04 2013-06-04 Tactus Technology, Inc. User interface system
US8487898B2 (en) 2008-04-25 2013-07-16 Apple Inc. Ground guard for capacitive sensing
US8508680B2 (en) 2008-02-28 2013-08-13 3M Innovative Properties Company Touch screen sensor with low visibility conductors
GB2499851A (en) * 2012-03-02 2013-09-04 Novalia Ltd Touch-sensitive input device
TWI408595B (zh) * 2010-11-17 2013-09-11 Tpk Touch Solutions Xiamen Inc Capacitive touch graphics structure and its manufacturing method, touch panel and touch display device
US20130241851A1 (en) * 2012-03-13 2013-09-19 Raydium Semiconductor Corporation Electrode unit with perimeter-lengthened touch-sensing pattern for touch-sensing element located at fringes of touch panel
CN103329076A (zh) * 2011-01-11 2013-09-25 阿尔卑斯电气株式会社 坐标输入装置
US8547339B2 (en) 2008-01-04 2013-10-01 Tactus Technology, Inc. System and methods for raised touch screens
US8553005B2 (en) 2008-01-04 2013-10-08 Tactus Technology, Inc. User interface system
US20130277195A1 (en) * 2012-04-18 2013-10-24 Industrial Technology Research Institute Touch sensor
US8570295B2 (en) 2008-01-04 2013-10-29 Tactus Technology, Inc. User interface system
US8587548B2 (en) 2009-07-03 2013-11-19 Tactus Technology, Inc. Method for adjusting the user interface of a device
US8587541B2 (en) 2010-04-19 2013-11-19 Tactus Technology, Inc. Method for actuating a tactile interface layer
US8619035B2 (en) 2010-02-10 2013-12-31 Tactus Technology, Inc. Method for assisting user input to a device
US8633915B2 (en) 2007-10-04 2014-01-21 Apple Inc. Single-layer touch-sensitive display
US8638310B1 (en) * 2009-03-29 2014-01-28 Cypress Semiconductor Corporation Capacitive touch screen
US20140035602A1 (en) * 2012-08-06 2014-02-06 Stmicroelectronics Asia Pacific Pte Ltd Ito pattern for capacitive touchscreen applications
US20140042001A1 (en) * 2012-08-09 2014-02-13 Wistron Corporation Panel with sensing structure and manufacturing method thereof
US20140062915A1 (en) * 2012-09-05 2014-03-06 Samsung Electro-Mechanics Co., Ltd. Touchscreen panel and touchscreen device
US20140063375A1 (en) * 2011-05-13 2014-03-06 Fujifilm Corporation Conductive sheet and touch panel
US20140076612A1 (en) * 2011-05-13 2014-03-20 Fujifilm Corporation Conductive sheet and touch panel
US20140078068A1 (en) * 2012-09-14 2014-03-20 Gareth Jones Pattern of Electrodes for a Touch Sensor
US8698029B2 (en) 2010-06-21 2014-04-15 Stmicroelectronics S.R.L. Touch sensor and method of forming a touch sensor
WO2014057253A1 (en) * 2012-10-08 2014-04-17 Touchnetix Limited Touch sensors and touch sensing methods
WO2014057252A1 (en) * 2012-10-08 2014-04-17 Touchnetix Limited Touch sensors and touch sensing methods
US8704790B2 (en) 2010-10-20 2014-04-22 Tactus Technology, Inc. User interface system
US20140174788A1 (en) * 2012-12-20 2014-06-26 Chun-Chi Lin Sensing electrode structure and touch panel employing the same
US20140300834A1 (en) * 2013-04-09 2014-10-09 Hosiden Corporation Conductive sheet pair and touch panel
CN104216550A (zh) * 2013-06-05 2014-12-17 晶宏半导体股份有限公司 具有降低串联阻抗与寄生电容的触控屏幕的电极结构
US8922510B2 (en) 2008-01-04 2014-12-30 Tactus Technology, Inc. User interface system
US8922502B2 (en) 2008-01-04 2014-12-30 Tactus Technology, Inc. User interface system
US8928621B2 (en) 2008-01-04 2015-01-06 Tactus Technology, Inc. User interface system and method
US8947383B2 (en) 2008-01-04 2015-02-03 Tactus Technology, Inc. User interface system and method
US20150055029A1 (en) * 2013-08-22 2015-02-26 Henghao Technology Co., Ltd. Touch panel
US20150054529A1 (en) * 2013-08-23 2015-02-26 J Touch Corporation Electrode structure and capacitance sensor having the same
US8970537B1 (en) 2013-09-30 2015-03-03 Synaptics Incorporated Matrix sensor for image touch sensing
CN104395864A (zh) * 2012-05-08 2015-03-04 富士胶片株式会社 导电性薄膜
US9013417B2 (en) 2008-01-04 2015-04-21 Tactus Technology, Inc. User interface system
US20150145818A1 (en) * 2013-11-26 2015-05-28 Samsung Display Co., Ltd. Touch sensing device and display device including the same
US9052790B2 (en) 2008-01-04 2015-06-09 Tactus Technology, Inc. User interface and methods
US9063627B2 (en) 2008-01-04 2015-06-23 Tactus Technology, Inc. User interface and methods
US9066427B2 (en) 2013-03-20 2015-06-23 Nanchang O-Film Tech. Co., Ltd. Conductive layer of touch screen
US9075456B2 (en) * 2013-03-18 2015-07-07 J Touch Corporation Touch sensing electrode structure
US9075525B2 (en) 2008-01-04 2015-07-07 Tactus Technology, Inc. User interface system
US9081457B2 (en) 2013-10-30 2015-07-14 Synaptics Incorporated Single-layer muti-touch capacitive imaging sensor
US9081453B2 (en) 2012-01-12 2015-07-14 Synaptics Incorporated Single layer capacitive imaging sensors
US20150212622A1 (en) * 2012-07-31 2015-07-30 Sharp Kabushiki Kaisha Touch panel substrate and display device
CN104823141A (zh) * 2012-12-28 2015-08-05 夏普株式会社 触摸面板基板、触摸面板基板的制造方法以及电子设备
US9116617B2 (en) 2009-07-03 2015-08-25 Tactus Technology, Inc. User interface enhancement system
US9128525B2 (en) 2008-01-04 2015-09-08 Tactus Technology, Inc. Dynamic tactile interface
EP2506127A4 (en) * 2009-11-24 2015-12-09 Fujifilm Corp CONDUCTIVE SHEET, METHOD OF USING THE CONDUCTIVE SHEET, AND CAPACITIVE TOUCH SCREEN
US9239651B2 (en) 2009-10-23 2016-01-19 Samsung Display Co., Ltd. Touch substrate, method of manufacturing the same and display device having the same
US9239623B2 (en) 2010-01-05 2016-01-19 Tactus Technology, Inc. Dynamic tactile interface
US20160018925A1 (en) * 2012-12-28 2016-01-21 Sharp Kabushiki Kaisha Touch-panel substrate and electronic device
US9274612B2 (en) 2008-01-04 2016-03-01 Tactus Technology, Inc. User interface system
US9274662B2 (en) 2013-10-18 2016-03-01 Synaptics Incorporated Sensor matrix pad for performing multiple capacitive sensing techniques
US9280251B2 (en) 2014-07-11 2016-03-08 Apple Inc. Funneled touch sensor routing
US9280224B2 (en) 2012-09-24 2016-03-08 Tactus Technology, Inc. Dynamic tactile interface and methods
US9287644B2 (en) 2013-03-06 2016-03-15 Nanchang O-Film Tech Co., Ltd. Bridge structure in conductive mesh and method for manufacturing the same
US9298261B2 (en) 2008-01-04 2016-03-29 Tactus Technology, Inc. Method for actuating a tactile interface layer
US9298325B2 (en) 2013-09-30 2016-03-29 Synaptics Incorporated Processing system for a capacitive sensing device
US9367132B2 (en) 2008-01-04 2016-06-14 Tactus Technology, Inc. User interface system
US9372565B2 (en) 2008-01-04 2016-06-21 Tactus Technology, Inc. Dynamic tactile interface
US20160197610A1 (en) * 2015-01-07 2016-07-07 Samsung Display Co., Ltd. Touch panel
US9389258B2 (en) 2011-02-24 2016-07-12 Parade Technologies, Ltd. SLIM sensor design with minimum tail effect
US9405417B2 (en) 2012-09-24 2016-08-02 Tactus Technology, Inc. Dynamic tactile interface and methods
US9423875B2 (en) 2008-01-04 2016-08-23 Tactus Technology, Inc. Dynamic tactile interface with exhibiting optical dispersion characteristics
US20160246405A1 (en) * 2014-04-21 2016-08-25 Boe Technology Group Co., Ltd. Touch substrate and touch screen
US9459367B2 (en) 2013-10-02 2016-10-04 Synaptics Incorporated Capacitive sensor driving technique that enables hybrid sensing or equalization
US9495046B2 (en) 2013-10-23 2016-11-15 Synaptics Incorporated Parasitic capacitance filter for single-layer capacitive imaging sensors
EP3051393A4 (en) * 2013-12-04 2016-11-16 Heui Bong Yang TOUCH-SENSITIVE STRUCTURE OF AN ELECTRONIC DEVICE
US9513730B2 (en) 2011-05-20 2016-12-06 Lg Chem, Ltd. Conductive substrate and touch panel comprising same
US9542023B2 (en) 2013-08-07 2017-01-10 Synaptics Incorporated Capacitive sensing using matrix electrodes driven by routing traces disposed in a source line layer
US9542042B2 (en) 2011-02-24 2017-01-10 Parade Technologies, Ltd. Scanning a single-layer capacitive sense array
US9552065B2 (en) 2008-01-04 2017-01-24 Tactus Technology, Inc. Dynamic tactile interface
US9557813B2 (en) 2013-06-28 2017-01-31 Tactus Technology, Inc. Method for reducing perceived optical distortion
US9557915B2 (en) 2008-01-04 2017-01-31 Tactus Technology, Inc. Dynamic tactile interface
US9588683B2 (en) 2008-01-04 2017-03-07 Tactus Technology, Inc. Dynamic tactile interface
US9588684B2 (en) 2009-01-05 2017-03-07 Tactus Technology, Inc. Tactile interface for a computing device
US9612659B2 (en) 2008-01-04 2017-04-04 Tactus Technology, Inc. User interface system
US9652088B2 (en) 2010-07-30 2017-05-16 Apple Inc. Fabrication of touch sensor panel using laser ablation
US9651812B1 (en) * 2009-12-04 2017-05-16 Cypress Semiconductor Corporation Partially filled contact and trace layout
US9658726B2 (en) 2014-07-10 2017-05-23 Cypress Semiconductor Corporation Single layer sensor pattern
US9690397B2 (en) 2014-05-20 2017-06-27 Synaptics Incorporated System and method for detecting an active pen with a matrix sensor
JP2017518586A (ja) * 2014-06-20 2017-07-06 クアルコム，インコーポレイテッド 誘電体構造が中に形成された容量性タッチパネル
US9715304B2 (en) 2015-06-30 2017-07-25 Synaptics Incorporated Regular via pattern for sensor-based input device
US9720541B2 (en) 2015-06-30 2017-08-01 Synaptics Incorporated Arrangement of sensor pads and display driver pads for input device
US9720501B2 (en) 2008-01-04 2017-08-01 Tactus Technology, Inc. Dynamic tactile interface
US9762235B2 (en) 2012-03-02 2017-09-12 Novalia Ltd Touch-sensitive input device
US9760172B2 (en) 2008-01-04 2017-09-12 Tactus Technology, Inc. Dynamic tactile interface
US9778713B2 (en) 2015-01-05 2017-10-03 Synaptics Incorporated Modulating a reference voltage to preform capacitive sensing
US9798429B2 (en) 2014-02-28 2017-10-24 Synaptics Incorporated Guard electrodes in a sensing stack
EP3153919A4 (en) * 2014-06-09 2018-01-03 Boe Technology Group Co. Ltd. Grating base plate and manufacturing method therefor, and display device
US9874975B2 (en) 2012-04-16 2018-01-23 Apple Inc. Reconstruction of original touch image from differential touch image
US9880655B2 (en) 2014-09-02 2018-01-30 Apple Inc. Method of disambiguating water from a finger touch on a touch sensor panel
US9886141B2 (en) 2013-08-16 2018-02-06 Apple Inc. Mutual and self capacitance touch measurements in touch panel
TWI615765B (zh) * 2017-06-12 2018-02-21 友達光電股份有限公司 觸控感測基板以及整合偏光與觸控功能之結構
US9927832B2 (en) 2014-04-25 2018-03-27 Synaptics Incorporated Input device having a reduced border region
US9939972B2 (en) 2015-04-06 2018-04-10 Synaptics Incorporated Matrix sensor with via routing
US9952737B2 (en) 2011-02-24 2018-04-24 Parade Technologies, Ltd. Single layer touch sensor
CN107977120A (zh) * 2016-10-25 2018-05-01 星电株式会社 触摸感测装置
US9996175B2 (en) 2009-02-02 2018-06-12 Apple Inc. Switching circuitry for touch sensitive display
US10025356B2 (en) 2012-05-07 2018-07-17 Samsung Display Co., Ltd. Flexible touch screen panel and flexible display device with the same
US10025425B2 (en) * 2009-04-20 2018-07-17 Japan Display Inc. Display device with capacitive touch sensor with slit formed in a surface of a detecting electrode opposed to a scanning electrode to realize detection with high accuracy
US10025421B2 (en) 2014-05-12 2018-07-17 Lg Innotek Co., Ltd. Touch window
US10037112B2 (en) 2015-09-30 2018-07-31 Synaptics Incorporated Sensing an active device'S transmission using timing interleaved with display updates
US10042489B2 (en) 2013-09-30 2018-08-07 Synaptics Incorporated Matrix sensor for image touch sensing
US10067587B2 (en) 2015-12-29 2018-09-04 Synaptics Incorporated Routing conductors in an integrated display device and sensing device
US10095948B2 (en) 2015-06-30 2018-10-09 Synaptics Incorporated Modulation scheme for fingerprint sensing
US10126890B2 (en) 2015-12-31 2018-11-13 Synaptics Incorporated Single layer sensor pattern and sensing method
US10133421B2 (en) 2014-04-02 2018-11-20 Synaptics Incorporated Display stackups for matrix sensor
US10175827B2 (en) 2014-12-23 2019-01-08 Synaptics Incorporated Detecting an active pen using a capacitive sensing device
US20190109296A1 (en) * 2013-08-30 2019-04-11 Japan Display Inc. Display device
US10289251B2 (en) 2014-06-27 2019-05-14 Apple Inc. Reducing floating ground effects in pixelated self-capacitance touch screens
US10365773B2 (en) 2015-09-30 2019-07-30 Apple Inc. Flexible scan plan using coarse mutual capacitance and fully-guarded measurements
US10386965B2 (en) 2017-04-20 2019-08-20 Apple Inc. Finger tracking in wet environment
US10416826B2 (en) 2012-07-11 2019-09-17 Dai Nippon Printing Co., Ltd. Touch panel sensor, touch panel device and display device
US10444918B2 (en) 2016-09-06 2019-10-15 Apple Inc. Back of cover touch sensors
US10488994B2 (en) 2015-09-07 2019-11-26 Synaptics Incorporated Single layer capacitive sensor pattern
US10488992B2 (en) 2015-03-10 2019-11-26 Apple Inc. Multi-chip touch architecture for scalability
US10534481B2 (en) 2015-09-30 2020-01-14 Apple Inc. High aspect ratio capacitive sensor panel
US10592030B2 (en) * 2017-06-08 2020-03-17 Japan Display Inc. Display device
US10705658B2 (en) 2014-09-22 2020-07-07 Apple Inc. Ungrounded user signal compensation for pixelated self-capacitance touch sensor panel
US10712867B2 (en) 2014-10-27 2020-07-14 Apple Inc. Pixelated self-capacitance water rejection
US10795488B2 (en) 2015-02-02 2020-10-06 Apple Inc. Flexible self-capacitance and mutual capacitance touch sensing system architecture
US10873330B2 (en) 2012-10-19 2020-12-22 Microchip Technology Germany Gmbh Ii & Co. Kg Electrode design for electric field measurement system
US10936120B2 (en) 2014-05-22 2021-03-02 Apple Inc. Panel bootstraping architectures for in-cell self-capacitance
US11126315B2 (en) * 2019-09-26 2021-09-21 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Touch electrode layer and touch display device
US11157109B1 (en) 2019-09-06 2021-10-26 Apple Inc. Touch sensing with water rejection
US11294503B2 (en) 2008-01-04 2022-04-05 Apple Inc. Sensor baseline offset adjustment for a subset of sensor output values
US11662867B1 (en) 2020-05-30 2023-05-30 Apple Inc. Hover detection on a touch sensor panel
US11747938B2 (en) 2014-10-17 2023-09-05 Semiconductor Energy Laboratory Co., Ltd. Touch panel
US11806577B1 (en) 2023-02-17 2023-11-07 Mad Dogg Athletics, Inc. Programmed exercise bicycle with computer aided guidance
US11983371B2 (en) 2022-03-02 2024-05-14 Apple Inc. Single-layer touch-sensitive display

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4945483B2 (ja) * 2008-02-27 2012-06-06 株式会社 日立ディスプレイズ 表示パネル
KR101219741B1 (ko) * 2009-02-10 2013-01-14 (주)이노웍스 선로들로 이루어진 도전막을 가지는 터치 패널
JP5829206B2 (ja) * 2009-03-20 2015-12-09 宸鴻科技（廈門）有限公司ＴＰＫ Ｔｏｕｃｈ Ｓｏｌｕｔｉｏｎｓ（Ｘｉａｍｅｎ）Ｉｎｃ． 容量型タッチ回路パターン及びその製造方法
KR101666489B1 (ko) * 2009-03-26 2016-10-14 (주) 엔피홀딩스 이차원 전도성 감지망을 구비한 터치스크린 장치
KR101666490B1 (ko) * 2009-03-29 2016-10-14 (주) 엔피홀딩스 격자형 전도성 감지부를 구비한 터치스크린 장치
TWI416204B (zh) * 2009-04-30 2013-11-21 Innolux Corp 電容式觸控螢幕的製作方法
TWI390281B (zh) 2009-06-05 2013-03-21 Higgstec Inc 微電極矩陣與具有微電極矩陣之觸控面板
JP5473460B2 (ja) * 2009-07-30 2014-04-16 京セラ株式会社 入力装置および該入力装置を備える表示装置
KR101144152B1 (ko) * 2009-11-17 2012-05-09 (주)삼원에스티 터치패널센서
TWI417598B (zh) * 2009-09-11 2013-12-01 Century Display Shenzhen Co 觸控面板
JP4926270B2 (ja) * 2009-09-29 2012-05-09 京セラ株式会社 入力装置、およびこれを備えた表示装置
JP2011075809A (ja) * 2009-09-30 2011-04-14 Toppan Printing Co Ltd 液晶表示パネル
JP4820451B2 (ja) * 2009-11-20 2011-11-24 富士フイルム株式会社 導電シート、導電シートの使用方法及びタッチパネル
JP5638399B2 (ja) * 2010-01-28 2014-12-10 富士フイルム株式会社 導電シート、導電シートの使用方法及び静電容量方式タッチパネル
TWI479226B (zh) * 2010-05-04 2015-04-01 Wei Chuan Chen 觸控面板結構
KR101161146B1 (ko) * 2010-05-19 2012-07-02 주식회사 일야 금속박막을 이용한 터치패널 및 그 제조방법
JP5661533B2 (ja) * 2010-05-28 2015-01-28 富士フイルム株式会社 導電シートの製造方法及びタッチパネルの製造方法
JP5638459B2 (ja) * 2010-07-05 2014-12-10 富士フイルム株式会社 タッチパネル及び導電シート
JP5260607B2 (ja) * 2010-09-01 2013-08-14 双葉電子工業株式会社 タッチセンサ及び蛍光表示管
KR101427768B1 (ko) * 2010-12-27 2014-08-13 전자부품연구원 금속박막을 이용한 터치패널 및 그 제조방법
JP5670827B2 (ja) * 2011-05-13 2015-02-18 富士フイルム株式会社 導電シート及びタッチパネル
KR101303635B1 (ko) 2011-05-26 2013-09-11 엘지이노텍 주식회사 터치윈도우
KR101381729B1 (ko) * 2011-07-05 2014-04-17 전자부품연구원 단일 금속박막 터치패널 및 제조방법
CN102981664B (zh) * 2011-09-07 2016-10-05 宸鸿科技(厦门)有限公司 触控电极结构及其应用的触控面板
JP4978746B2 (ja) * 2011-09-15 2012-07-18 大日本印刷株式会社 タッチパネルセンサ、タッチパネルセンサを作製するための積層体、および、タッチパネルセンサの製造方法
KR101373606B1 (ko) * 2011-12-27 2014-03-13 전자부품연구원 단일 금속박막 터치패널의 전극패턴 구조
KR101389086B1 (ko) * 2012-04-12 2014-04-25 티피케이 터치 솔루션즈 (씨아먼) 인코포레이티드 정전용량식 터치 패널의 전도체 패턴 구조
KR101395195B1 (ko) * 2012-06-11 2014-05-15 양희봉 메쉬 전극 패턴을 가지는 터치 스크린
KR101397169B1 (ko) * 2013-01-28 2014-05-19 (주)삼원에스티 투명 윈도우 제조방법 및 투명 윈도우
CN103176678B (zh) * 2013-03-06 2014-05-07 南昌欧菲光科技有限公司 导电网格搭桥结构及其制作方法
JP6131071B2 (ja) * 2013-03-14 2017-05-17 株式会社ジャパンディスプレイ タッチパネル内蔵型表示装置
CN103197795B (zh) * 2013-03-20 2015-04-08 南昌欧菲光科技有限公司 触摸屏的导电层
TWI476662B (zh) * 2013-05-27 2015-03-11 Ultrachip Inc 具有降低串聯阻抗與寄生電容之觸控螢幕之電極結構
CN103294272B (zh) * 2013-05-30 2016-04-13 南昌欧菲光科技有限公司 透明导电膜
JP5461732B2 (ja) * 2013-06-05 2014-04-02 株式会社ジャパンディスプレイ 静電容量結合方式のタッチパネル
TWI486861B (zh) * 2013-06-14 2015-06-01 Image Match Desgin Inc 電容式指紋感測積體電路的手指感測結構
KR20150019571A (ko) * 2013-08-14 2015-02-25 (주)티메이 터치 패널 및 제조 방법
JP6177072B2 (ja) * 2013-09-25 2017-08-09 グンゼ株式会社 タッチパネルの製造方法
KR101462147B1 (ko) 2013-09-26 2014-11-14 양희봉 서브 전극 라인을 포함하는 메쉬 전극 패턴을 가지는 터치 스크린 제조방법
WO2015083959A1 (ko) * 2013-12-04 2015-06-11 양희봉 전자 장치의 터치 감지 구조
JP6216252B2 (ja) * 2014-01-09 2017-10-18 アルプス電気株式会社 入力装置
WO2015167212A1 (ko) * 2014-04-29 2015-11-05 동우 화인켐 주식회사 정전용량방식 터치패널
KR101513670B1 (ko) * 2014-11-26 2015-04-21 에스맥 (주) 모아레 방지용 터치 스크린 패널
KR101513671B1 (ko) * 2014-11-26 2015-04-23 에스맥 (주) 정전기 및 모아레 방지용 터치 스크린 패널
KR101513669B1 (ko) * 2014-11-26 2015-04-23 에스맥 (주) 모아레 방지용 터치 스크린 패널

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394643A (en) * 1981-04-29 1983-07-19 Whirlpool Corporation Capacitive touch panel control
US20060009799A1 (en) * 2003-05-19 2006-01-12 Kleshinski Stephen J Embolic filtering method and apparatus
US20070240914A1 (en) * 2006-04-14 2007-10-18 Ritdisplay Corporation Transparent touch panel
US20070291011A1 (en) * 2006-06-20 2007-12-20 Chin-Fu Chang Control device and method with compensation of coordinate calculating for a capacitive touch panel
US20080122802A1 (en) * 2006-11-29 2008-05-29 Tsutomu Furuhashi Liquid crystal dispaly device with touch screen
US20080158183A1 (en) * 2007-01-03 2008-07-03 Apple Computer, Inc. Double-sided touch-sensitive panel with shield and drive combined layer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698460A (en) * 1986-08-26 1987-10-06 Tektronix, Inc. Touch panel system
JPH0877894A (ja) * 1994-09-02 1996-03-22 Toupure Kk タッチ位置検出装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394643A (en) * 1981-04-29 1983-07-19 Whirlpool Corporation Capacitive touch panel control
US20060009799A1 (en) * 2003-05-19 2006-01-12 Kleshinski Stephen J Embolic filtering method and apparatus
US20070240914A1 (en) * 2006-04-14 2007-10-18 Ritdisplay Corporation Transparent touch panel
US20070291011A1 (en) * 2006-06-20 2007-12-20 Chin-Fu Chang Control device and method with compensation of coordinate calculating for a capacitive touch panel
US20080122802A1 (en) * 2006-11-29 2008-05-29 Tsutomu Furuhashi Liquid crystal dispaly device with touch screen
US20080158183A1 (en) * 2007-01-03 2008-07-03 Apple Computer, Inc. Double-sided touch-sensitive panel with shield and drive combined layer

Cited By (351)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9317165B2 (en) 2007-10-04 2016-04-19 Apple Inc. Single layer touch-sensitive display
US11269467B2 (en) 2007-10-04 2022-03-08 Apple Inc. Single-layer touch-sensitive display
US10331278B2 (en) 2007-10-04 2019-06-25 Apple Inc. Single-layer touch-sensitive display
US8633915B2 (en) 2007-10-04 2014-01-21 Apple Inc. Single-layer touch-sensitive display
US20090099850A1 (en) * 2007-10-10 2009-04-16 International Business Machines Corporation Vocal Command Directives To Compose Dynamic Display Text
US9495055B2 (en) 2008-01-04 2016-11-15 Tactus Technology, Inc. User interface and methods
US9557915B2 (en) 2008-01-04 2017-01-31 Tactus Technology, Inc. Dynamic tactile interface
US9367132B2 (en) 2008-01-04 2016-06-14 Tactus Technology, Inc. User interface system
US9128525B2 (en) 2008-01-04 2015-09-08 Tactus Technology, Inc. Dynamic tactile interface
US9372539B2 (en) 2008-01-04 2016-06-21 Tactus Technology, Inc. Method for actuating a tactile interface layer
US9098141B2 (en) 2008-01-04 2015-08-04 Tactus Technology, Inc. User interface system
US9372565B2 (en) 2008-01-04 2016-06-21 Tactus Technology, Inc. Dynamic tactile interface
US9423875B2 (en) 2008-01-04 2016-08-23 Tactus Technology, Inc. Dynamic tactile interface with exhibiting optical dispersion characteristics
US9430074B2 (en) 2008-01-04 2016-08-30 Tactus Technology, Inc. Dynamic tactile interface
US9075525B2 (en) 2008-01-04 2015-07-07 Tactus Technology, Inc. User interface system
US9448630B2 (en) 2008-01-04 2016-09-20 Tactus Technology, Inc. Method for actuating a tactile interface layer
US9063627B2 (en) 2008-01-04 2015-06-23 Tactus Technology, Inc. User interface and methods
US9052790B2 (en) 2008-01-04 2015-06-09 Tactus Technology, Inc. User interface and methods
US9477308B2 (en) 2008-01-04 2016-10-25 Tactus Technology, Inc. User interface system
US9035898B2 (en) 2008-01-04 2015-05-19 Tactus Technology, Inc. System and methods for raised touch screens
US9019228B2 (en) 2008-01-04 2015-04-28 Tactus Technology, Inc. User interface system
US9013417B2 (en) 2008-01-04 2015-04-21 Tactus Technology, Inc. User interface system
US11294503B2 (en) 2008-01-04 2022-04-05 Apple Inc. Sensor baseline offset adjustment for a subset of sensor output values
US9524025B2 (en) 2008-01-04 2016-12-20 Tactus Technology, Inc. User interface system and method
US8970403B2 (en) 2008-01-04 2015-03-03 Tactus Technology, Inc. Method for actuating a tactile interface layer
US9552065B2 (en) 2008-01-04 2017-01-24 Tactus Technology, Inc. Dynamic tactile interface
US9298261B2 (en) 2008-01-04 2016-03-29 Tactus Technology, Inc. Method for actuating a tactile interface layer
US8947383B2 (en) 2008-01-04 2015-02-03 Tactus Technology, Inc. User interface system and method
US8928621B2 (en) 2008-01-04 2015-01-06 Tactus Technology, Inc. User interface system and method
US8922503B2 (en) 2008-01-04 2014-12-30 Tactus Technology, Inc. User interface system
US8922502B2 (en) 2008-01-04 2014-12-30 Tactus Technology, Inc. User interface system
US8922510B2 (en) 2008-01-04 2014-12-30 Tactus Technology, Inc. User interface system
US9588683B2 (en) 2008-01-04 2017-03-07 Tactus Technology, Inc. Dynamic tactile interface
US9612659B2 (en) 2008-01-04 2017-04-04 Tactus Technology, Inc. User interface system
US9619030B2 (en) 2008-01-04 2017-04-11 Tactus Technology, Inc. User interface system and method
US9626059B2 (en) 2008-01-04 2017-04-18 Tactus Technology, Inc. User interface system
US8717326B2 (en) 2008-01-04 2014-05-06 Tactus Technology, Inc. System and methods for raised touch screens
US9720501B2 (en) 2008-01-04 2017-08-01 Tactus Technology, Inc. Dynamic tactile interface
US9760172B2 (en) 2008-01-04 2017-09-12 Tactus Technology, Inc. Dynamic tactile interface
US9207795B2 (en) 2008-01-04 2015-12-08 Tactus Technology, Inc. User interface system
US8570295B2 (en) 2008-01-04 2013-10-29 Tactus Technology, Inc. User interface system
US8553005B2 (en) 2008-01-04 2013-10-08 Tactus Technology, Inc. User interface system
US8547339B2 (en) 2008-01-04 2013-10-01 Tactus Technology, Inc. System and methods for raised touch screens
US9229571B2 (en) 2008-01-04 2016-01-05 Tactus Technology, Inc. Method for adjusting the user interface of a device
US8456438B2 (en) 2008-01-04 2013-06-04 Tactus Technology, Inc. User interface system
US9274612B2 (en) 2008-01-04 2016-03-01 Tactus Technology, Inc. User interface system
US10078408B2 (en) 2008-02-28 2018-09-18 3M Innovative Properties Company Touch screen sensor
US10101868B1 (en) 2008-02-28 2018-10-16 3M Innovative Properties Company Touch screen sensor
US11620024B2 (en) 2008-02-28 2023-04-04 3M Innovative Properties Company Touch screen sensor
US8704799B2 (en) 2008-02-28 2014-04-22 3M Innovative Properties Company Touch screen sensor having varying sheet resistance
US8508680B2 (en) 2008-02-28 2013-08-13 3M Innovative Properties Company Touch screen sensor with low visibility conductors
US11429231B2 (en) 2008-02-28 2022-08-30 3M Innovative Properties Company Touch screen sensor
US20090218310A1 (en) * 2008-02-28 2009-09-03 Lijun Zu Methods of patterning a conductor on a substrate
US8179381B2 (en) 2008-02-28 2012-05-15 3M Innovative Properties Company Touch screen sensor
US8932475B2 (en) 2008-02-28 2015-01-13 3M Innovative Properties Company Methods of patterning a conductor on a substrate
US8425792B2 (en) 2008-02-28 2013-04-23 3M Innovative Properties Company Methods of patterning a conductor on a substrate
US10620767B2 (en) 2008-02-28 2020-04-14 3M Innovative Properties Company Touch screen sensor
US10860147B2 (en) 2008-02-28 2020-12-08 3M Innovative Properties Company Touch screen sensor
US10817121B2 (en) 2008-02-28 2020-10-27 3M Innovative Properties Company Touch screen sensor
US8384691B2 (en) 2008-02-28 2013-02-26 3M Innovative Properties Company Touch screen sensor
US11822750B2 (en) 2008-02-28 2023-11-21 3M Innovative Properties Company Touch screen sensor
US8274494B2 (en) 2008-02-28 2012-09-25 3M Innovative Properties Company Touch screen sensor having varying sheet resistance
US9823786B2 (en) 2008-02-28 2017-11-21 3M Innovative Properties Company Touch screen sensor
US9487040B2 (en) 2008-02-28 2016-11-08 3M Innovative Properties Company Methods of patterning a conductor on a substrate
US10691275B2 (en) 2008-02-28 2020-06-23 3M Innovative Properties Company Touch screen sensor
US20100156840A1 (en) * 2008-02-28 2010-06-24 Frey Matthew H Touch screen sensor having varying sheet resistance
US10114516B1 (en) 2008-02-28 2018-10-30 3M Innovative Properties Company Touch screen sensor
US10126901B1 (en) 2008-02-28 2018-11-13 3M Innovative Properties Company Touch screen sensor
US20090314621A1 (en) * 2008-04-25 2009-12-24 Apple Inc. Brick Layout and Stackup for a Touch Screen
US8576193B2 (en) 2008-04-25 2013-11-05 Apple Inc. Brick layout and stackup for a touch screen
US8487898B2 (en) 2008-04-25 2013-07-16 Apple Inc. Ground guard for capacitive sensing
US20090295752A1 (en) * 2008-05-30 2009-12-03 Chen-Yu Liu Touch Screen
US8730178B2 (en) * 2008-05-30 2014-05-20 Tpk Touch Solutions Inc. Touch screen
US20090303202A1 (en) * 2008-06-04 2009-12-10 Chen-Yu Liu Capacitive Touch Screen
US20090315859A1 (en) * 2008-06-23 2009-12-24 Au Optronics Corporation Capacitive touch panel and fabricating method thereof
US8947366B2 (en) * 2008-06-23 2015-02-03 Au Optronics Corporation Capacitive touch panel and fabricating method thereof
US20090219258A1 (en) * 2008-08-01 2009-09-03 3M Innovative Properties Company Touch screen sensor with low visibility conductors
US8284332B2 (en) 2008-08-01 2012-10-09 3M Innovative Properties Company Touch screen sensor with low visibility conductors
US20100059294A1 (en) * 2008-09-08 2010-03-11 Apple Inc. Bandwidth enhancement for a touch sensor panel
US20100079393A1 (en) * 2008-10-01 2010-04-01 Integrated Device Technology, Inc. Alternating, complementary conductive element pattern for multi-touch sensor
US8941595B2 (en) * 2008-10-01 2015-01-27 Integrated Device Technology, Inc. Alternating, complementary conductive element pattern for multi-touch sensor
US20100123670A1 (en) * 2008-11-15 2010-05-20 Atmel Corporation Touch Screen Sensor
US9244568B2 (en) 2008-11-15 2016-01-26 Atmel Corporation Touch screen sensor
US8319747B2 (en) 2008-12-11 2012-11-27 Apple Inc. Single layer touch panel with segmented drive and sense electrodes
US20100149108A1 (en) * 2008-12-11 2010-06-17 Steve Porter Hotelling Single layer touch panel with segmented drive and sense electrodes
US9588684B2 (en) 2009-01-05 2017-03-07 Tactus Technology, Inc. Tactile interface for a computing device
US20100182272A1 (en) * 2009-01-16 2010-07-22 Kang Sung-Ku Touch screen panel and method of fabricating the same
EP2209064A1 (en) 2009-01-16 2010-07-21 Samsung Mobile Display Co., Ltd. Touch screen panel and method of fabricating the same
US9996175B2 (en) 2009-02-02 2018-06-12 Apple Inc. Switching circuitry for touch sensitive display
US9261997B2 (en) 2009-02-02 2016-02-16 Apple Inc. Touch regions in diamond configuration
US20100194696A1 (en) * 2009-02-02 2010-08-05 Shih Chang Chang Touch Regions in Diamond Configuration
US9360969B2 (en) 2009-02-23 2016-06-07 E&H. Co., Ltd. Method of fabricating capacitive touch-screen panel
US20110099805A1 (en) * 2009-02-23 2011-05-05 E&H. Co., Ltd. Method of Fabricating Capacitive Touch-Screen Panel
US20110109583A1 (en) * 2009-02-23 2011-05-12 Yong Hoon Lee Capacitive Touch Screen Panel
EP2405328A4 (en) * 2009-03-04 2013-10-02 Dong Sik Nam TOUCH SCREEN SENSOR
CN102362245A (zh) * 2009-03-04 2012-02-22 南东植 触摸屏传感器
EP2405328A2 (en) * 2009-03-04 2012-01-11 Dong Sik Nam Touch panel sensor
US20100233930A1 (en) * 2009-03-12 2010-09-16 Seiko Epson Corporation Manufacturing methods of touch panel, display device, and electronic apparatus
US8444448B2 (en) * 2009-03-12 2013-05-21 Seiko Epson Corporation Manufacturing methods of touch panel, display device, and electronic apparatus
US20100245285A1 (en) * 2009-03-24 2010-09-30 Wen-Chun Wang Capacitive touch panel
TWI450160B (zh) * 2009-03-24 2014-08-21 Wintek Corp 電容式觸控面板
US8570287B2 (en) * 2009-03-24 2013-10-29 Wintek Corporation Capacitive touch panel having color compensation layer
US9383869B1 (en) 2009-03-29 2016-07-05 Parade Technologies, Ltd. Capacitive touch screen
US8638310B1 (en) * 2009-03-29 2014-01-28 Cypress Semiconductor Corporation Capacitive touch screen
US10001888B2 (en) 2009-04-10 2018-06-19 Apple Inc. Touch sensor panel design
US8593410B2 (en) * 2009-04-10 2013-11-26 Apple Inc. Touch sensor panel design
US8593425B2 (en) 2009-04-10 2013-11-26 Apple Inc. Touch sensor panel design
WO2010117882A3 (en) * 2009-04-10 2011-03-03 Apple Inc. Improved touch sensor panel design
US20110007020A1 (en) * 2009-04-10 2011-01-13 Seung Jae Hong Touch sensor panel design
US8982096B2 (en) 2009-04-10 2015-03-17 Apple, Inc. Touch sensor panel design
US10817108B2 (en) 2009-04-20 2020-10-27 Japan Display Inc. Display device with capacitive touch sensor with slit formed in a surface of a detecting electrode opposed to a scanning electrode to realize detection with high accuracy
US10275085B2 (en) 2009-04-20 2019-04-30 Japan Display Inc. Display device with capacitive touch sensor with slit formed in a surface of a detecting electrode opposed to a scanning electrode to realize detection with high accuracy
US10025425B2 (en) * 2009-04-20 2018-07-17 Japan Display Inc. Display device with capacitive touch sensor with slit formed in a surface of a detecting electrode opposed to a scanning electrode to realize detection with high accuracy
CN101893958A (zh) * 2009-05-19 2010-11-24 奥博特瑞克斯株式会社 电极与触摸屏之间的连接结构
US20100321331A1 (en) * 2009-06-18 2010-12-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US8896547B2 (en) 2009-06-18 2014-11-25 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US8692779B2 (en) 2009-06-18 2014-04-08 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20100321334A1 (en) * 2009-06-18 2010-12-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20100321333A1 (en) * 2009-06-18 2010-12-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US8487891B2 (en) 2009-06-18 2013-07-16 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20100321313A1 (en) * 2009-06-18 2010-12-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20100321332A1 (en) * 2009-06-18 2010-12-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20100321314A1 (en) * 2009-06-18 2010-12-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US8581861B2 (en) 2009-06-18 2013-11-12 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20100321315A1 (en) * 2009-06-18 2010-12-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US8587535B2 (en) 2009-06-18 2013-11-19 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US8587534B2 (en) 2009-06-18 2013-11-19 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US9158418B2 (en) 2009-06-18 2015-10-13 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US8957874B2 (en) * 2009-06-29 2015-02-17 Apple Inc. Touch sensor panel design
US20100328228A1 (en) * 2009-06-29 2010-12-30 John Greer Elias Touch sensor panel design
US9582131B2 (en) 2009-06-29 2017-02-28 Apple Inc. Touch sensor panel design
US8587548B2 (en) 2009-07-03 2013-11-19 Tactus Technology, Inc. Method for adjusting the user interface of a device
US9116617B2 (en) 2009-07-03 2015-08-25 Tactus Technology, Inc. User interface enhancement system
US20110007019A1 (en) * 2009-07-07 2011-01-13 Nuvoton Technology Corporation Systems and methods for using tft-based lcd panels as capacitive touch sensors
US20110007011A1 (en) * 2009-07-13 2011-01-13 Ocular Lcd Inc. Capacitive touch screen with a mesh electrode
US20110018838A1 (en) * 2009-07-22 2011-01-27 Ritdisplay Corporation Capacitive Type Touch Panel
US20110057905A1 (en) * 2009-09-04 2011-03-10 Hong-Chih Yu Touch Panel and Inspection Method Thereof
US20110057900A1 (en) * 2009-09-09 2011-03-10 Au Optronics Corporation Touch sensing display panel
US8659558B2 (en) 2009-09-09 2014-02-25 Au Optronics Corporation Touch sensing display panel
WO2011038581A1 (zh) * 2009-09-30 2011-04-07 智点科技有限公司 一种电容式触控屏
US20110090175A1 (en) * 2009-10-21 2011-04-21 Hitachi Displays, Ltd. Touch panel and display device using the same
US8605045B2 (en) * 2009-10-21 2013-12-10 Hitachi Displays, Ltd. Touch panel and display device using the same
US9239651B2 (en) 2009-10-23 2016-01-19 Samsung Display Co., Ltd. Touch substrate, method of manufacturing the same and display device having the same
US9830038B2 (en) 2009-10-23 2017-11-28 Samsung Display Co., Ltd. Touch substrate, method of manufacturing the same and display device having the same
CN102473046A (zh) * 2009-11-20 2012-05-23 富士胶片株式会社 导电片、使用导电片的方法以及电容触控面板
US8586874B2 (en) * 2009-11-20 2013-11-19 Fujifilm Corporation Conductive sheet, method for using conductive sheet, and capacitive touch panel
CN104142771A (zh) * 2009-11-20 2014-11-12 富士胶片株式会社 导电片、导电片叠置体以及电容触控面板
EP3133478A1 (en) * 2009-11-20 2017-02-22 FUJIFILM Corporation Conductive sheet, method for using conductive sheet, and capacitive touch panel
US20120212449A1 (en) * 2009-11-20 2012-08-23 Fujifilm Corporation Conductive sheet, method for using conductive sheet, and capacitive touch panel
US8766105B2 (en) * 2009-11-20 2014-07-01 Fujifilm Corporation Conductive sheet, method for using conductive sheet, and capacitive touch panel
US20120118614A1 (en) * 2009-11-20 2012-05-17 Fujifilm Corporation Conductive sheet, method for using conductive sheet, and capacitive touch panel
EP2506127A4 (en) * 2009-11-24 2015-12-09 Fujifilm Corp CONDUCTIVE SHEET, METHOD OF USING THE CONDUCTIVE SHEET, AND CAPACITIVE TOUCH SCREEN
US9996203B2 (en) 2009-11-24 2018-06-12 Fujifilm Corporation Conductive sheet and usage method of conductive sheet
US9439283B2 (en) 2009-11-24 2016-09-06 Fujifilm Corporation Conductive sheet
US9651812B1 (en) * 2009-12-04 2017-05-16 Cypress Semiconductor Corporation Partially filled contact and trace layout
US20110134050A1 (en) * 2009-12-07 2011-06-09 Harley Jonah A Fabrication of touch sensor panel using laser ablation
US20110141055A1 (en) * 2009-12-11 2011-06-16 Minlead Ltd. Projected Capacitive Touch Panel
US8462136B2 (en) * 2009-12-18 2013-06-11 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20110153263A1 (en) * 2009-12-18 2011-06-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20110148806A1 (en) * 2009-12-18 2011-06-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US20110148785A1 (en) * 2009-12-18 2011-06-23 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US8780072B2 (en) 2009-12-18 2014-07-15 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
US8466890B2 (en) 2009-12-18 2013-06-18 Wacom Co., Ltd. Pointer detection apparatus and pointer detection method
WO2011087817A1 (en) * 2009-12-21 2011-07-21 Tactus Technology User interface system
US20110148781A1 (en) * 2009-12-22 2011-06-23 Au Optronics Corporation Touch display panel
US8493347B2 (en) * 2009-12-22 2013-07-23 Au Optronics Corporation Touch display panel
US8497844B2 (en) * 2009-12-24 2013-07-30 Orise Technology Co., Ltd. Capacitive touch panel with high touching sensitivity
US20110156930A1 (en) * 2009-12-24 2011-06-30 Orise Technology Co., Ltd. Capacitive Touch Panel with High Touching Sensitivity
CN102713799A (zh) * 2009-12-28 2012-10-03 京瓷株式会社 输入装置、以及具备其的显示装置
EP2521012A4 (en) * 2009-12-28 2015-04-08 Kyocera Corp INPUT DEVICE AND DISPLAY DEVICE THEREWITH
US9182857B2 (en) 2009-12-28 2015-11-10 Kyocera Corporation Input device and display device provided with same
EP2521012A1 (en) * 2009-12-28 2012-11-07 Kyocera Corporation Input device and display device provided with same
US9298262B2 (en) 2010-01-05 2016-03-29 Tactus Technology, Inc. Dynamic tactile interface
US9239623B2 (en) 2010-01-05 2016-01-19 Tactus Technology, Inc. Dynamic tactile interface
US20120312677A1 (en) * 2010-01-28 2012-12-13 Fujifilm Corporation Conductive sheet, method for using conductive sheet, and touch panel
US8917252B2 (en) * 2010-01-28 2014-12-23 Fujifilm Corporation Conductive sheet, method for using conductive sheet, and touch panel
US10430014B2 (en) 2010-01-28 2019-10-01 Fujifilm Corporation Conductive component and conductive component for touch panel
US9851860B2 (en) 2010-01-28 2017-12-26 Fujifilm Corporation Conductive sheet and conductive sheet for touch panel
US10031635B2 (en) 2010-01-28 2018-07-24 Fujifilm Corporation Conductive member, touch sensor and touch panel
US10055080B2 (en) 2010-01-28 2018-08-21 Fujifilm Corporation Conductive member, touch sensor and touch panel
US9684423B2 (en) 2010-01-28 2017-06-20 Fujifilm Corporation Conductive sheet and conductive sheet for touch panel
US10268330B2 (en) 2010-01-28 2019-04-23 Fujifilm Corporation Conductive component and conductive component for touch panel
CN102147677A (zh) * 2010-02-05 2011-08-10 三星移动显示器株式会社 触摸屏面板
US20110193796A1 (en) * 2010-02-05 2011-08-11 Samsung Mobile Display Co., Ltd. Touch screen panel
US8619035B2 (en) 2010-02-10 2013-12-31 Tactus Technology, Inc. Method for assisting user input to a device
EP2541381A1 (en) * 2010-02-24 2013-01-02 Kyocera Corporation Input device, display device, and portable terminal
EP2541381A4 (en) * 2010-02-24 2015-04-22 Kyocera Corp INPUT DEVICE, DISPLAY DEVICE AND PORTABLE TERMINAL
US9146644B2 (en) * 2010-03-08 2015-09-29 Nuvoton Technology Corporation Systems and methods for detecting multiple touch points in surface-capacitance type touch panels
US20120262419A1 (en) * 2010-03-08 2012-10-18 Nuvoton Technology Corporation Systems and methods for detecting multiple touch points in surface-capacitance type touch panels
US20110221698A1 (en) * 2010-03-12 2011-09-15 Ja-Seung Ku Touch screen panel
EP2390770A3 (en) * 2010-03-12 2013-07-17 Samsung Display Co., Ltd. Touch screen panel
US8587541B2 (en) 2010-04-19 2013-11-19 Tactus Technology, Inc. Method for actuating a tactile interface layer
US8723832B2 (en) 2010-04-19 2014-05-13 Tactus Technology, Inc. Method for actuating a tactile interface layer
US20110267286A1 (en) * 2010-04-28 2011-11-03 DerLead Investment Ltd. Touch panel
US8698029B2 (en) 2010-06-21 2014-04-15 Stmicroelectronics S.R.L. Touch sensor and method of forming a touch sensor
US9652088B2 (en) 2010-07-30 2017-05-16 Apple Inc. Fabrication of touch sensor panel using laser ablation
US8539667B2 (en) * 2010-09-24 2013-09-24 Au Optronics Corporation Method of fabricating touch panel
US8763237B2 (en) 2010-09-24 2014-07-01 Au Optronics Corporation Method of fabricating touch panel
US20120073124A1 (en) * 2010-09-24 2012-03-29 Au Optronics Corporation Method of fabricating touch panel
US20120086669A1 (en) * 2010-10-08 2012-04-12 Samsung Electronics Co. Ltd. Slim type touch panel and mobile terminal including the same
US9715290B2 (en) * 2010-10-08 2017-07-25 Samsung Electronics Co., Ltd. Slim type touch panel and mobile terminal including the same
US8704790B2 (en) 2010-10-20 2014-04-22 Tactus Technology, Inc. User interface system
TWI408595B (zh) * 2010-11-17 2013-09-11 Tpk Touch Solutions Xiamen Inc Capacitive touch graphics structure and its manufacturing method, touch panel and touch display device
US20120127079A1 (en) * 2010-11-23 2012-05-24 Qrg Limited Electrode interconnect
US20120169626A1 (en) * 2010-12-31 2012-07-05 Au Optronics Corporation Touch panel and touch display panel
US9086766B2 (en) * 2010-12-31 2015-07-21 Au Optronics Corporation Touch panel and touch display panel
CN103329076A (zh) * 2011-01-11 2013-09-25 阿尔卑斯电气株式会社 坐标输入装置
US20130285980A1 (en) * 2011-01-11 2013-10-31 Alps Electric Co., Ltd. Coordinate input device
US8952924B2 (en) * 2011-02-23 2015-02-10 Dongguan Masstop Liquid Crystal Display Co., Ltd. Capacitive touch panel
US20120212448A1 (en) * 2011-02-23 2012-08-23 Wintek Corporation Capacitive touch panel
US9389258B2 (en) 2011-02-24 2016-07-12 Parade Technologies, Ltd. SLIM sensor design with minimum tail effect
US9542042B2 (en) 2011-02-24 2017-01-10 Parade Technologies, Ltd. Scanning a single-layer capacitive sense array
US9952737B2 (en) 2011-02-24 2018-04-24 Parade Technologies, Ltd. Single layer touch sensor
CN102681735A (zh) * 2011-03-15 2012-09-19 东莞万士达液晶显示器有限公司 电容式触控面板
US20140076612A1 (en) * 2011-05-13 2014-03-20 Fujifilm Corporation Conductive sheet and touch panel
US9370095B2 (en) * 2011-05-13 2016-06-14 Fujifilm Corporation Conductive sheet and touch panel
US20140063375A1 (en) * 2011-05-13 2014-03-06 Fujifilm Corporation Conductive sheet and touch panel
US9513730B2 (en) 2011-05-20 2016-12-06 Lg Chem, Ltd. Conductive substrate and touch panel comprising same
US9244575B2 (en) * 2011-10-03 2016-01-26 Mitsubishi Electric Corporation Touch screen, touch panel, and display device having the same
US20130082964A1 (en) * 2011-10-03 2013-04-04 Masafumi Agari Touch screen, touch panel, and display device having the same
US20130135224A1 (en) * 2011-11-29 2013-05-30 Yuh-Wen Lee Touch sensing panel
US9081453B2 (en) 2012-01-12 2015-07-14 Synaptics Incorporated Single layer capacitive imaging sensors
US9817533B2 (en) 2012-01-12 2017-11-14 Synaptics Incorporated Single layer capacitive imaging sensors
US9182861B2 (en) 2012-01-12 2015-11-10 Synaptics Incoporated Single layer capacitive imaging sensors
GB2520793A (en) * 2012-03-02 2015-06-03 Novalia Ltd Touch-sensitive input device
GB2499851B (en) * 2012-03-02 2016-11-02 Novalia Ltd Touch-sensitive input device
US9652092B2 (en) 2012-03-02 2017-05-16 Novalia Ltd Touch-sensitive input device
GB2520793B (en) * 2012-03-02 2016-11-02 Novalia Ltd Touch-sensitive input device
GB2499851A (en) * 2012-03-02 2013-09-04 Novalia Ltd Touch-sensitive input device
US9762235B2 (en) 2012-03-02 2017-09-12 Novalia Ltd Touch-sensitive input device
US20130241851A1 (en) * 2012-03-13 2013-09-19 Raydium Semiconductor Corporation Electrode unit with perimeter-lengthened touch-sensing pattern for touch-sensing element located at fringes of touch panel
US9874975B2 (en) 2012-04-16 2018-01-23 Apple Inc. Reconstruction of original touch image from differential touch image
CN103376935A (zh) * 2012-04-18 2013-10-30 财团法人工业技术研究院 触控感测元件
US20130277195A1 (en) * 2012-04-18 2013-10-24 Industrial Technology Research Institute Touch sensor
US8766127B2 (en) * 2012-04-18 2014-07-01 Industrial Technology Research Institute Touch sensor
US10481642B2 (en) 2012-05-07 2019-11-19 Samsung Display Co., Ltd. Flexible touch screen panel and flexible display device with the same
US10025356B2 (en) 2012-05-07 2018-07-17 Samsung Display Co., Ltd. Flexible touch screen panel and flexible display device with the same
CN104395864A (zh) * 2012-05-08 2015-03-04 富士胶片株式会社 导电性薄膜
US10901563B2 (en) 2012-07-11 2021-01-26 Dai Nippon Printing Co., Ltd Touch panel sensor, touch panel device and display device
US10521063B2 (en) 2012-07-11 2019-12-31 Dai Nippon Printing Co., Ltd. Touch panel sensor, touch panel device and display device
US10416826B2 (en) 2012-07-11 2019-09-17 Dai Nippon Printing Co., Ltd. Touch panel sensor, touch panel device and display device
US9459744B2 (en) * 2012-07-31 2016-10-04 Sharp Kabushiki Kaisha Touch panel substrate and display device
US20150212622A1 (en) * 2012-07-31 2015-07-30 Sharp Kabushiki Kaisha Touch panel substrate and display device
US9519383B2 (en) * 2012-08-06 2016-12-13 Stmicroelectronics Asia Pacific Pte Ltd ITO pattern for capacitive touchscreen applications
US20140035602A1 (en) * 2012-08-06 2014-02-06 Stmicroelectronics Asia Pacific Pte Ltd Ito pattern for capacitive touchscreen applications
US20140042001A1 (en) * 2012-08-09 2014-02-13 Wistron Corporation Panel with sensing structure and manufacturing method thereof
US20140062915A1 (en) * 2012-09-05 2014-03-06 Samsung Electro-Mechanics Co., Ltd. Touchscreen panel and touchscreen device
US20140078068A1 (en) * 2012-09-14 2014-03-20 Gareth Jones Pattern of Electrodes for a Touch Sensor
US9916047B2 (en) * 2012-09-14 2018-03-13 Atmel Corporation Pattern of electrodes for a touch sensor
US9405417B2 (en) 2012-09-24 2016-08-02 Tactus Technology, Inc. Dynamic tactile interface and methods
US9280224B2 (en) 2012-09-24 2016-03-08 Tactus Technology, Inc. Dynamic tactile interface and methods
US9652093B2 (en) 2012-10-08 2017-05-16 Touchnetix Limited Touch sensors and touch sensing methods
US9588614B2 (en) 2012-10-08 2017-03-07 TouchNext Limited Touch sensors and touch sensing methods
WO2014057253A1 (en) * 2012-10-08 2014-04-17 Touchnetix Limited Touch sensors and touch sensing methods
WO2014057252A1 (en) * 2012-10-08 2014-04-17 Touchnetix Limited Touch sensors and touch sensing methods
US10873330B2 (en) 2012-10-19 2020-12-22 Microchip Technology Germany Gmbh Ii & Co. Kg Electrode design for electric field measurement system
US20140174788A1 (en) * 2012-12-20 2014-06-26 Chun-Chi Lin Sensing electrode structure and touch panel employing the same
US9298323B2 (en) * 2012-12-20 2016-03-29 Tpk Touch Solutions Inc. Sensing electrode structure and touch panel employing the same
US20150317010A1 (en) * 2012-12-28 2015-11-05 Sharp Kabushiki Kaisha Touch-panel substrate, method for manufacturing touch-panel substrate, and electronic device
US10037109B2 (en) * 2012-12-28 2018-07-31 Sharp Kabushiki Kaisha Touch-panel substrate and electronic device with electrodes provided on different plane surfaces and reduced non-uniformity of in-plane light transmittance
CN104823141A (zh) * 2012-12-28 2015-08-05 夏普株式会社 触摸面板基板、触摸面板基板的制造方法以及电子设备
US20160018925A1 (en) * 2012-12-28 2016-01-21 Sharp Kabushiki Kaisha Touch-panel substrate and electronic device
US9880680B2 (en) * 2012-12-28 2018-01-30 Sharp Kabushiki Kaisha Touch-panel substrate with conductor lines including a wide width portion, method for manufacturing touch-panel substrate, and electronic device
US9287644B2 (en) 2013-03-06 2016-03-15 Nanchang O-Film Tech Co., Ltd. Bridge structure in conductive mesh and method for manufacturing the same
US9075456B2 (en) * 2013-03-18 2015-07-07 J Touch Corporation Touch sensing electrode structure
US9066427B2 (en) 2013-03-20 2015-06-23 Nanchang O-Film Tech. Co., Ltd. Conductive layer of touch screen
US20140300834A1 (en) * 2013-04-09 2014-10-09 Hosiden Corporation Conductive sheet pair and touch panel
CN104216550A (zh) * 2013-06-05 2014-12-17 晶宏半导体股份有限公司 具有降低串联阻抗与寄生电容的触控屏幕的电极结构
US9557813B2 (en) 2013-06-28 2017-01-31 Tactus Technology, Inc. Method for reducing perceived optical distortion
US9552089B2 (en) 2013-08-07 2017-01-24 Synaptics Incorporated Capacitive sensing using a matrix electrode pattern
US9542023B2 (en) 2013-08-07 2017-01-10 Synaptics Incorporated Capacitive sensing using matrix electrodes driven by routing traces disposed in a source line layer
US9886141B2 (en) 2013-08-16 2018-02-06 Apple Inc. Mutual and self capacitance touch measurements in touch panel
US9201530B2 (en) * 2013-08-22 2015-12-01 HengHao Technology Co. LTD. Touch panel having conductive particle layer
US20150055029A1 (en) * 2013-08-22 2015-02-26 Henghao Technology Co., Ltd. Touch panel
US9141242B2 (en) * 2013-08-23 2015-09-22 Jtouch Corporation Electrode structure and capacitance sensor having the same
US20150054529A1 (en) * 2013-08-23 2015-02-26 J Touch Corporation Electrode structure and capacitance sensor having the same
US11669213B2 (en) * 2013-08-30 2023-06-06 Japan Display Inc. Semiconductor device
US20230266851A1 (en) * 2013-08-30 2023-08-24 Japan Display Inc. Semiconductor device
US10804488B2 (en) * 2013-08-30 2020-10-13 Japan Display Inc. Display device
US20190109296A1 (en) * 2013-08-30 2019-04-11 Japan Display Inc. Display device
US9760212B2 (en) 2013-09-30 2017-09-12 Synaptics Incorported Matrix sensor for image touch sensing
US8970537B1 (en) 2013-09-30 2015-03-03 Synaptics Incorporated Matrix sensor for image touch sensing
US10042489B2 (en) 2013-09-30 2018-08-07 Synaptics Incorporated Matrix sensor for image touch sensing
US9778790B2 (en) 2013-09-30 2017-10-03 Synaptics Incorporated Matrix sensor for image touch sensing
US10088951B2 (en) 2013-09-30 2018-10-02 Synaptics Incorporated Matrix sensor for image touch sensing
US9298325B2 (en) 2013-09-30 2016-03-29 Synaptics Incorporated Processing system for a capacitive sensing device
US9459367B2 (en) 2013-10-02 2016-10-04 Synaptics Incorporated Capacitive sensor driving technique that enables hybrid sensing or equalization
US9274662B2 (en) 2013-10-18 2016-03-01 Synaptics Incorporated Sensor matrix pad for performing multiple capacitive sensing techniques
US9495046B2 (en) 2013-10-23 2016-11-15 Synaptics Incorporated Parasitic capacitance filter for single-layer capacitive imaging sensors
US9483151B2 (en) 2013-10-30 2016-11-01 Synaptics Incorporated Single layer multi-touch capacitive imaging sensor
US9081457B2 (en) 2013-10-30 2015-07-14 Synaptics Incorporated Single-layer muti-touch capacitive imaging sensor
US10198137B2 (en) 2013-11-26 2019-02-05 Samsung Display Co., Ltd. Touch sensing device and display device including the same
US11144144B2 (en) 2013-11-26 2021-10-12 Samsung Display Co., Ltd. Touch sensing device and display device including the same
US9946412B2 (en) * 2013-11-26 2018-04-17 Samsung Display Co., Ltd. Touch sensing device and display device including the same
US20150145818A1 (en) * 2013-11-26 2015-05-28 Samsung Display Co., Ltd. Touch sensing device and display device including the same
US10551986B2 (en) 2013-11-26 2020-02-04 Samsung Display Co., Ltd. Touch sensing device and display device including the same
US11599216B2 (en) 2013-11-26 2023-03-07 Samsung Display Co., Ltd. Touch sensing device and display device including the same
EP3051393A4 (en) * 2013-12-04 2016-11-16 Heui Bong Yang TOUCH-SENSITIVE STRUCTURE OF AN ELECTRONIC DEVICE
US9798429B2 (en) 2014-02-28 2017-10-24 Synaptics Incorporated Guard electrodes in a sensing stack
US10133421B2 (en) 2014-04-02 2018-11-20 Synaptics Incorporated Display stackups for matrix sensor
US9690433B2 (en) * 2014-04-21 2017-06-27 Boe Technology Group Co., Ltd. Touch substrate and touch screen
US20160246405A1 (en) * 2014-04-21 2016-08-25 Boe Technology Group Co., Ltd. Touch substrate and touch screen
US9927832B2 (en) 2014-04-25 2018-03-27 Synaptics Incorporated Input device having a reduced border region
US10025421B2 (en) 2014-05-12 2018-07-17 Lg Innotek Co., Ltd. Touch window
US9690397B2 (en) 2014-05-20 2017-06-27 Synaptics Incorporated System and method for detecting an active pen with a matrix sensor
US10936120B2 (en) 2014-05-22 2021-03-02 Apple Inc. Panel bootstraping architectures for in-cell self-capacitance
EP3153919A4 (en) * 2014-06-09 2018-01-03 Boe Technology Group Co. Ltd. Grating base plate and manufacturing method therefor, and display device
JP2017518586A (ja) * 2014-06-20 2017-07-06 クアルコム，インコーポレイテッド 誘電体構造が中に形成された容量性タッチパネル
US10289251B2 (en) 2014-06-27 2019-05-14 Apple Inc. Reducing floating ground effects in pixelated self-capacitance touch screens
US9658726B2 (en) 2014-07-10 2017-05-23 Cypress Semiconductor Corporation Single layer sensor pattern
US9280251B2 (en) 2014-07-11 2016-03-08 Apple Inc. Funneled touch sensor routing
US9880655B2 (en) 2014-09-02 2018-01-30 Apple Inc. Method of disambiguating water from a finger touch on a touch sensor panel
US11625124B2 (en) 2014-09-22 2023-04-11 Apple Inc. Ungrounded user signal compensation for pixelated self-capacitance touch sensor panel
US10705658B2 (en) 2014-09-22 2020-07-07 Apple Inc. Ungrounded user signal compensation for pixelated self-capacitance touch sensor panel
US11747938B2 (en) 2014-10-17 2023-09-05 Semiconductor Energy Laboratory Co., Ltd. Touch panel
US10712867B2 (en) 2014-10-27 2020-07-14 Apple Inc. Pixelated self-capacitance water rejection
US11561647B2 (en) 2014-10-27 2023-01-24 Apple Inc. Pixelated self-capacitance water rejection
US10175827B2 (en) 2014-12-23 2019-01-08 Synaptics Incorporated Detecting an active pen using a capacitive sensing device
US10990148B2 (en) 2015-01-05 2021-04-27 Synaptics Incorporated Central receiver for performing capacitive sensing
US9778713B2 (en) 2015-01-05 2017-10-03 Synaptics Incorporated Modulating a reference voltage to preform capacitive sensing
US10795471B2 (en) 2015-01-05 2020-10-06 Synaptics Incorporated Modulating a reference voltage to perform capacitive sensing
US11693462B2 (en) 2015-01-05 2023-07-04 Synaptics Incorporated Central receiver for performing capacitive sensing
US9696753B2 (en) * 2015-01-07 2017-07-04 Samsung Display Co., Ltd. Touch panel
US20160197610A1 (en) * 2015-01-07 2016-07-07 Samsung Display Co., Ltd. Touch panel
US10795488B2 (en) 2015-02-02 2020-10-06 Apple Inc. Flexible self-capacitance and mutual capacitance touch sensing system architecture
US11353985B2 (en) 2015-02-02 2022-06-07 Apple Inc. Flexible self-capacitance and mutual capacitance touch sensing system architecture
US10488992B2 (en) 2015-03-10 2019-11-26 Apple Inc. Multi-chip touch architecture for scalability
US9939972B2 (en) 2015-04-06 2018-04-10 Synaptics Incorporated Matrix sensor with via routing
US9720541B2 (en) 2015-06-30 2017-08-01 Synaptics Incorporated Arrangement of sensor pads and display driver pads for input device
US9715304B2 (en) 2015-06-30 2017-07-25 Synaptics Incorporated Regular via pattern for sensor-based input device
US10095948B2 (en) 2015-06-30 2018-10-09 Synaptics Incorporated Modulation scheme for fingerprint sensing
US10488994B2 (en) 2015-09-07 2019-11-26 Synaptics Incorporated Single layer capacitive sensor pattern
US10365773B2 (en) 2015-09-30 2019-07-30 Apple Inc. Flexible scan plan using coarse mutual capacitance and fully-guarded measurements
US10037112B2 (en) 2015-09-30 2018-07-31 Synaptics Incorporated Sensing an active device'S transmission using timing interleaved with display updates
US10534481B2 (en) 2015-09-30 2020-01-14 Apple Inc. High aspect ratio capacitive sensor panel
US10067587B2 (en) 2015-12-29 2018-09-04 Synaptics Incorporated Routing conductors in an integrated display device and sensing device
US10126890B2 (en) 2015-12-31 2018-11-13 Synaptics Incorporated Single layer sensor pattern and sensing method
US11093058B2 (en) 2015-12-31 2021-08-17 Synaptics Incorporated Single layer sensor pattern and sensing method
US10444918B2 (en) 2016-09-06 2019-10-15 Apple Inc. Back of cover touch sensors
US10261645B2 (en) * 2016-10-25 2019-04-16 Hosiden Corporation Touch sensing device
CN107977120A (zh) * 2016-10-25 2018-05-01 星电株式会社 触摸感测装置
US10386965B2 (en) 2017-04-20 2019-08-20 Apple Inc. Finger tracking in wet environment
US10642418B2 (en) 2017-04-20 2020-05-05 Apple Inc. Finger tracking in wet environment
US10592030B2 (en) * 2017-06-08 2020-03-17 Japan Display Inc. Display device
US10281759B2 (en) * 2017-06-12 2019-05-07 Au Optronics Corporation Touch sensing substrate, and structure integrating polarization and touch functions
TWI615765B (zh) * 2017-06-12 2018-02-21 友達光電股份有限公司 觸控感測基板以及整合偏光與觸控功能之結構
US11157109B1 (en) 2019-09-06 2021-10-26 Apple Inc. Touch sensing with water rejection
US11126315B2 (en) * 2019-09-26 2021-09-21 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Touch electrode layer and touch display device
US11662867B1 (en) 2020-05-30 2023-05-30 Apple Inc. Hover detection on a touch sensor panel
US11983371B2 (en) 2022-03-02 2024-05-14 Apple Inc. Single-layer touch-sensitive display
US11806577B1 (en) 2023-02-17 2023-11-07 Mad Dogg Athletics, Inc. Programmed exercise bicycle with computer aided guidance

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